[ 2374923 ] Error messages (43)

[HolQue]

With latest changes of the JsonPreprocessor the error message of

"testlist" : ["A", "B", "C", "D"],
"param2"   : ${testlist}[50]

changed from

'Could not resolve expression '${testlist}[50]'. Reason: list index out of range'

to

'Could not resolve expression '${testlist}[50]'. Reason: list indices must be integers, not str'

Why this?

The first error message is completely fine. But the second one is wrong.